英语词汇prefocus怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	prefocus
释义	prefocus /priːˈfəʊkəs/ adjective attrib. relating to or denoting a light bulb which is designed so that its beam is focused automatically when it is fitted inside a lamp, especially a vehicle headlamp （尤指车前灯）预聚焦的, 定焦距式的。
随便看	torpefy torpid torpidity torpidly torpor Torquay torque torque converter Torquemada congratulatory congregant congregate congregation congregational Congregationalism Congregationalist congress congressional congressionally congressman Congress of Industrial Organizations congresswoman Congreve congruence congruency

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。